CN117724212A - Optical cable and photoelectric hybrid cable with split components - Google Patents
Optical cable and photoelectric hybrid cable with split components Download PDFInfo
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- CN117724212A CN117724212A CN202311243041.9A CN202311243041A CN117724212A CN 117724212 A CN117724212 A CN 117724212A CN 202311243041 A CN202311243041 A CN 202311243041A CN 117724212 A CN117724212 A CN 117724212A
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- 230000003287 optical effect Effects 0.000 title claims abstract description 54
- 230000005540 biological transmission Effects 0.000 claims abstract description 337
- 238000004519 manufacturing process Methods 0.000 claims abstract description 23
- 238000005452 bending Methods 0.000 claims description 95
- 239000013307 optical fiber Substances 0.000 claims description 67
- 239000004020 conductor Substances 0.000 claims description 51
- 238000000034 method Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 19
- 229910000838 Al alloy Inorganic materials 0.000 claims description 8
- 238000005267 amalgamation Methods 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005622 photoelectricity Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 11
- 239000002699 waste material Substances 0.000 description 8
- 230000003014 reinforcing effect Effects 0.000 description 6
- 238000005253 cladding Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 208000002193 Pain Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4415—Cables for special applications
- G02B6/4416—Heterogeneous cables
- G02B6/4417—High voltage aspects, e.g. in cladding
- G02B6/442—Insulators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/22—Cables including at least one electrical conductor together with optical fibres
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/0009—Details relating to the conductive cores
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/0045—Cable-harnesses
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/005—Power cables including optical transmission elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Cable Accessories (AREA)
Abstract
The invention belongs to the technical field of photoelectricity, and discloses an optical cable with a spliced part, which is provided with a cable core and an outer sheath, and is characterized in that: the cable core consists of three splicing parts, four first transmission parts and six second transmission parts; the split member is composed of two congruent split members, the split members having a specific shape; the three splicing parts are spliced to form a cable core with a regular hexagonal cross section, the second transmission part is positioned in the accommodating cavity, and the size and the shape of the outer edge of the second transmission part are respectively matched with those of the accommodating cavity; each clamping cavity is internally provided with one first transmission component, and the other first transmission component is positioned in a regular triangular prism cavity formed by the three first transmission components. The invention also discloses a cable and a photoelectric hybrid cable. The invention has the following main beneficial technical effects: simple structure, easy manufacture, high production speed, high space utilization rate, high fiber core density, economical and practical split body, easy storage, flexible stacking and use, and reduced inventory.
Description
Technical Field
The present application is a divisional application of patent application of invention with application number 2023110610883 and application date 2023, month 08 and 23. The invention belongs to the technical field of photoelectricity, and particularly relates to an optical cable with split components, an optical cable and an optical-electrical hybrid cable.
Background
In the prior art, a layer stranded optical cable is stranded around a central reinforcing member by a plurality of loose tubes, expensive stranding equipment is needed, and the layer stranded optical cable has large occupied area, high noise and high energy consumption; the binding yarn outside the sleeve is fixed, so that the sleeve is easy to be damaged; in addition, the sleeve cannot be changed after being molded, and can only be used in a specific structure, and the optical fibers in the sleeve and the sleeve material are not easy to separate, so that great waste is caused.
CN113325531a discloses an optical fiber cable, which comprises a central pulling rod, an optical fiber layer and a wire layer, wherein the central pulling rod, the optical fiber layer and the wire layer are arranged from the center outwards in a layered manner, the optical fiber layer comprises an optical cable containing shell for forming an optical cable perforation, an optical cable arranged in the optical cable perforation and an optical cable containing shell beam-wrapping cladding, the optical cable containing shell comprises multiple-piece guide strips, one side of each piece of guide strip adjacent to other pieces of guide strips is provided with an optical cable containing groove, two optical cable containing grooves of two adjacent pieces of guide strips are spliced into one optical cable perforation, and the wire layer is formed by wrapping a plurality of strands of wires closely adhered to the optical cable containing shell beam-wrapping cladding; the optical cable comprises an outer sheath, a pipe framework, an inner sheath and a plurality of bundles of optical fibers which are sequentially arranged from outside to inside, wherein the inner cavity of the inner sheath is filled with heat-conducting water-blocking fiber paste, the pipe framework is formed by a first steel belt which spirally surrounds the inner sheath, and the outer sheath and the inner sheath are made of heat-insulating materials.
CN116500737a discloses a fiber optic ribbon cable for communication, having at least one fiber optic ribbon; the device is characterized by also comprising four assembly parts, wherein the assembly parts consist of a first side column body, a second side column body and a third side column body, and the four assembly parts are spliced to form a closed central cavity and four side column cavities; when the optical fiber ribbons are arranged in the central cavity and provided with a plurality of optical fiber ribbons, the optical fiber ribbons are distributed in a laminated mode in the central cavity.
The main defects of the prior art are that (1) after the sleeve is molded, the sleeve cannot be changed and can only be used in a specific structure, and the optical fibers in the sleeve and the sleeve material are not easy to separate, so that great waste is caused. (2) The assembly parts and the optical cable container are not easy to store and store, are not easy to stack, are messy to stack and occupy large space. (3) The assembly mode is single, for example, two published documents can only be assembled into one structure; therefore, the method is inflexible and causes a plurality of specifications and inventory varieties.
Disclosure of Invention
In order to solve the above problems, the present invention aims to disclose an optical cable and a cable and an optical-electrical hybrid cable with split components, which are realized by adopting the following technical schemes.
An optical cable with amalgamation part has cable core, oversheath, and the oversheath is located cable core outside, its characterized in that: the cable core consists of three identical splicing parts, four first transmission parts and six second transmission parts, wherein the first transmission parts consist of an insulating tube and a plurality of optical fibers, the optical fibers are positioned in the space inside the insulating tube, the second transmission parts consist of an insulating sleeve and a plurality of optical fibers, and the optical fibers are positioned in the space inside the insulating sleeve; the split components are composed of two congruent split components, the cross section of each split component is a right triangle with a thirty-degree vertex angle, the vertexes with the thirty-degree angles in the two split components are overlapped, the included angle between the hypotenuses of the two split components is one hundred twenty degrees, the included angle between the long right-angle sides of the two split components is sixty degrees, a containing cavity is formed in each split component, the space formed by the included angle between the long right-angle sides of the two split components is a clamping cavity, and the split components are of an integrated structure; the three splicing parts are spliced to form a cable core with a regular hexagonal cross section, the second transmission part is positioned in the accommodating cavity, and the size and the shape of the outer edge of the second transmission part are respectively matched with those of the accommodating cavity; each clamping cavity is internally provided with one first transmission component, and the other first transmission component is positioned in a regular triangular prism cavity formed by the three first transmission components.
An optical cable with amalgamation part has cable core, oversheath, and the oversheath is located cable core outside, its characterized in that: the cable core is composed of three identical splicing parts, three first transmission parts and six second transmission parts, wherein the first transmission parts are composed of an insulating tube and a plurality of optical fibers, the optical fibers are positioned in the space inside the insulating tube, the second transmission parts are composed of an insulating sleeve and a plurality of optical fibers, and the optical fibers are positioned in the space inside the insulating sleeve; the cross section of the outer edge of the first transmission part is a regular triangle, the cross section of the outer edge of the second transmission part is a right triangle with a thirty-degree angle, the split part is composed of two congruent split parts, the cross section of the split part is a right triangle with a thirty-degree apex angle, the apexes of the two split parts with the thirty-degree angle are overlapped, the included angle between the hypotenuses of the two split parts is one hundred twenty degrees, the included angle between the long right-angle sides of the two split parts is sixty degrees, the inside of the split part is provided with a containing cavity, the space formed by the included angle between the long right-angle sides of the two split parts is a clamping cavity, and the split parts are of an integrated structure; the vertexes with thirty-degree angles in all the split parts are all coincident, the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts, and all the split parts occupy three hundred sixty-degree spaces; the second transmission component is positioned in the containing cavity, and the size and the shape of the outer edge of the second transmission component are respectively matched with those of the containing cavity; each of the clamping chambers has a first transmission member therein.
An optical cable with amalgamation part has cable core, oversheath, and the oversheath is located cable core outside, its characterized in that: the cable core consists of three identical split parts and twelve second transmission parts, the second transmission parts consist of an insulating sleeve and a plurality of optical fibers, and the optical fibers are positioned in the space inside the insulating sleeve; the cross section of the outer edge of the second transmission part is a right triangle with a thirty-degree angle, the split part is composed of two congruent split parts, the cross section of the split part is a right triangle with a thirty-degree apex angle, the apexes of the thirty-degree angles of the two split parts are overlapped, the included angle between the hypotenuses of the two split parts is one hundred twenty degrees, the included angle between the long right-angle sides of the two split parts is sixty degrees, a containing cavity is formed in the split part, the space formed by the included angle between the long right-angle sides of the two split parts is a clamping cavity, and the split parts are of an integrated structure; the vertexes with thirty-degree angles in all the split parts are all coincident, the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts, and all the split parts occupy three hundred sixty-degree spaces; each containing cavity is internally provided with a second transmission component, and the size and the shape of the outer edge of the second transmission component are respectively matched with those of the containing cavity; two second transmission components are arranged in each clamping cavity, long right-angle sides of the second transmission components in each clamping cavity are aligned and clung, and the cross section of the outer edge of the cable core is regular hexagon.
An optical cable having a split member as described above, whichIs characterized in that the split component consists of a split body, the split body is an integral flat plate, the split body is of an integral structure, and the split body is sequentially from left to right: the first right-angle side is connected with the first right-angle side; bending marks are arranged between the fourth right-angle side and the third right-angle side, between the third right-angle side and the second bevel side, between the second bevel side and the first bevel side, between the first bevel side and the first right-angle side, and between the first right-angle side and the second right-angle side; the length of the second bevel edge is equal to that of the first bevel edge, the length of the first right-angle edge is equal to that of the third right-angle edge, and the length of the second right-angle edge is equal to that of the fourth right-angle edge; the length ratio of the first right-angle side, the second right-angle side and the first bevel side is 1:3 0.5 2, the method comprises the following steps of; the split component is manufactured by the following method: first,: the first right-angle side and the second right-angle side are integrally bent to form a sixty-degree angle relative to the first bevel side along a bending mark between the first bevel side and the first right-angle side, the bending mark between the first right-angle side and the second right-angle side of the second right-angle side is bent to form a right angle relative to the first right-angle side and bent towards the first bevel side, and a first containing cavity is formed among the first bevel side, the first right-angle side and the second right-angle side; secondly: the third right-angle side and the fourth right-angle side are integrally bent to a sixty-degree angle relative to the third right-angle side along a bending mark between the second bevel side and the third right-angle side, the bending mark between the third right-angle side and the fourth right-angle side of the fourth right-angle side is bent to a right angle relative to the third right-angle side and bent towards the second bevel side, and a second containing cavity is formed among the second bevel side, the third right-angle side and the fourth right-angle side; then: the bending mark between the first inclined edge and the second inclined edge of the first inclined edge bends and enables the included angle between the first inclined edge and the second inclined edge to be one hundred twenty degrees, and a sixty-degree included angle and a clamping cavity are formed between the second right-angle edge and the fourth right-angle edge, so that the manufacturing of the split component is completed.
The optical cable with the split component is characterized in that after the size of the second transmission component is known, the width of the split body is obtained by taking the second transmission component with a right triangle section with an angle of thirty degrees, drawing a line which is perpendicular to the length direction of the split body and is called a standard line on the split body, aligning one end of a long right angle side of the second transmission component with the left side of the Ji Pinge body, overlapping the long right angle side of the second transmission component with the standard line, and marking the other end of the long right angle side of the second transmission component as a first bending mark; aligning one end of the short right-angle side of the second transmission part with the first bending mark and enabling the short right-angle side of the second transmission part to coincide with the standard line, and marking the other end of the short right-angle side of the second transmission part as the second bending mark; aligning one end of the bevel edge of the second transmission component with the second bending mark, enabling the bevel edge of the second transmission component to coincide with the standard line, marking the other end of the bevel edge of the second transmission component as a third bending mark; aligning one end of the bevel edge of the second transmission component with the third bending mark, enabling the bevel edge of the second transmission component to coincide with the standard line, marking the other end of the bevel edge of the second transmission component as a fourth bending mark; aligning one end of the short right-angle side of the second transmission part with a fourth bending mark, enabling the short right-angle side of the second transmission part to coincide with a standard line, and marking the other end of the short right-angle side of the second transmission part as a fifth bending mark; aligning one end of the long right-angle side of the second transmission part with a fifth bending mark, enabling the long right-angle side of the second transmission part to coincide with a standard line, and marking the other end of the long right-angle side of the second transmission part as a sixth bending mark; and the sixth bending mark extends and cuts along the length direction of the split body, so that the split body for the split component is cut.
A cable having a split member having a cable core, an outer jacket, the outer jacket being located outside the cable core, characterized in that: the cable core consists of three identical split parts, four first transmission parts and six second transmission parts, wherein the first transmission parts consist of an insulating tube and a first conductor, the first conductor is positioned in a space inside the insulating tube, the second transmission parts consist of an insulating sleeve and a second conductor, and the second conductor is positioned in a space inside the insulating sleeve; the split components are composed of two congruent split components, the cross section of each split component is a right triangle with a thirty-degree vertex angle, the vertexes with the thirty-degree angles in the two split components are overlapped, the included angle between the hypotenuses of the two split components is one hundred twenty degrees, the included angle between the long right-angle sides of the two split components is sixty degrees, a containing cavity is formed in each split component, the space formed by the included angle between the long right-angle sides of the two split components is a clamping cavity, and the split components are of an integrated structure; the three splicing parts are spliced to form a cable core with a regular hexagonal cross section, the second transmission part is positioned in the accommodating cavity, and the size and the shape of the outer edge of the second transmission part are respectively matched with those of the accommodating cavity; each clamping cavity is internally provided with one first transmission component, and the other first transmission component is positioned in a regular triangular prism cavity formed by the three first transmission components.
A cable having a split member having a cable core, an outer jacket, the outer jacket being located outside the cable core, characterized in that: the cable core consists of three identical splicing parts, three first transmission parts and six second transmission parts, wherein the first transmission parts consist of an insulating tube and a first conductor, the first conductor is positioned in a space inside the insulating tube, the second transmission parts consist of an insulating sleeve and a second conductor, and the second conductor is positioned in the space inside the insulating sleeve; the cross section of the outer edge of the first transmission part is a regular triangle, the cross section of the outer edge of the second transmission part is a right triangle with a thirty-degree angle, the split part is composed of two congruent split parts, the cross section of the split part is a right triangle with a thirty-degree apex angle, the apexes of the two split parts with the thirty-degree angle are overlapped, the included angle between the hypotenuses of the two split parts is one hundred twenty degrees, the included angle between the long right-angle sides of the two split parts is sixty degrees, the inside of the split part is provided with a containing cavity, the space formed by the included angle between the long right-angle sides of the two split parts is a clamping cavity, and the split parts are of an integrated structure; the vertexes with thirty-degree angles in all the split parts are all coincident, the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts, and all the split parts occupy three hundred sixty-degree spaces; the second transmission component is positioned in the containing cavity, and the size and the shape of the outer edge of the second transmission component are respectively matched with those of the containing cavity; each of the clamping chambers has a first transmission member therein.
A cable having a split member having a cable core, an outer jacket, the outer jacket being located outside the cable core, characterized in that: the cable core consists of three identical split parts and twelve second transmission parts, the second transmission parts consist of an insulating sleeve and a second conductor, and the second conductor is positioned in a space inside the insulating sleeve; the cross section of the outer edge of the second transmission part is a right triangle with a thirty-degree angle, the split part is composed of two congruent split parts, the cross section of the split part is a right triangle with a thirty-degree apex angle, the apexes of the thirty-degree angles of the two split parts are overlapped, the included angle between the hypotenuses of the two split parts is one hundred twenty degrees, the included angle between the long right-angle sides of the two split parts is sixty degrees, a containing cavity is formed in the split part, the space formed by the included angle between the long right-angle sides of the two split parts is a clamping cavity, and the split parts are of an integrated structure; the vertexes with thirty-degree angles in all the split parts are all coincident, the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts, and all the split parts occupy three hundred sixty-degree spaces; each containing cavity is internally provided with a second transmission component, and the size and the shape of the outer edge of the second transmission component are respectively matched with those of the containing cavity; two second transmission components are arranged in each clamping cavity, long right-angle sides of the second transmission components in each clamping cavity are aligned and clung, and the cross section of the outer edge of the cable core is regular hexagon.
An opto-electric hybrid cable with amalgamation part has cable core, oversheath, and the oversheath is located cable core outside its characterized in that: the cable core is composed of three identical splicing parts, four first transmission parts and six second transmission parts, wherein the four first transmission parts are composed of a first type of first transmission part and a second type of first transmission part, the six second transmission parts are composed of a first type of second transmission part and a second type of second transmission part, the first type of first transmission part is composed of an insulating tube and a first conductor, and the first conductor is positioned in a space inside the insulating tube; the second type of first transmission component consists of an insulating tube and a plurality of optical fibers, and the optical fibers are positioned in the space inside the insulating tube; the first second transmission component consists of an insulating sleeve and a second conductor, and the second conductor is positioned in the space inside the insulating sleeve; the second transmission part consists of an insulating sleeve and a plurality of optical fibers, and the optical fibers are positioned in the space inside the insulating sleeve; the split components are composed of two congruent split components, the cross section of each split component is a right triangle with a thirty-degree vertex angle, the vertexes with the thirty-degree angles in the two split components are overlapped, the included angle between the hypotenuses of the two split components is one hundred twenty degrees, the included angle between the long right-angle sides of the two split components is sixty degrees, a containing cavity is formed in each split component, the space formed by the included angle between the long right-angle sides of the two split components is a clamping cavity, and the split components are of an integrated structure; the three splicing parts are spliced to form a cable core with a regular hexagonal cross section, the second transmission part is positioned in the accommodating cavity, and the size and the shape of the outer edge of the second transmission part are respectively matched with those of the accommodating cavity; each clamping cavity is internally provided with one first transmission component, and the other first transmission component is positioned in a regular triangular prism cavity formed by the three first transmission components.
The invention has the following main beneficial technical effects: the structure is simple, the manufacturing is easy, the production speed is high, the space utilization rate is higher, the fiber core density is higher, the split body can be conveniently recycled, the waste of materials is avoided, the split body is easy to store and preserve, and the split body is attractive and neat to stack; and the use is more flexible, can be used as required, does not need to manufacture stock any more, and reduces stock.
Drawings
Fig. 1 is a schematic cross-sectional structure of embodiment 1 of the present invention.
FIG. 2 is a schematic cross-sectional view of a split member as used in the present application.
Fig. 3 is a schematic cross-sectional structure of the first transfer member used in embodiment example 1.
Fig. 4 is a schematic cross-sectional structure of a second transmission member used in embodiment example 1.
Fig. 5 is a schematic cross-sectional structure of the first transfer member used in embodiment example 2.
Fig. 6 is a schematic cross-sectional structure of a second transmission member used in embodiment example 2.
Fig. 7 is a schematic cross-sectional structure of a cable core of embodiment 3 of the invention.
Fig. 8 is a schematic cross-sectional structure of the split member of embodiment example 3 after being split.
Fig. 9 is a schematic cross-sectional structure of a cable core of embodiment example 4 of the present invention.
FIG. 10 is a schematic cross-sectional view of a split body for use in manufacturing a split member according to the present invention.
FIG. 11 is a schematic illustration of the cut-to-size component as it is manufactured.
Description of the embodiments
In order to enable a person skilled in the art to better practice the present application, the meaning of the reference numerals will now be described in connection with the accompanying drawings of the specification. In the figure: 1-split member, 2-first transmission member, 3-second transmission member, 4-cable core, 5-outer jacket, 100-bend mark, 110-first cavity, 111-first bevel, 112-first right angle side, 113-second right angle side, 120-second cavity, 121-second bevel, 122-third right angle side, 123-fourth right angle side, 130-clamp, 21-first conductor, 22-insulating tube, 23-optical fiber, 31-second conductor, 32-insulating jacket, 33-optical fiber.
Implementation example 1: referring to fig. 1 to 4, an optical cable with split components includes a cable core 4 and an outer jacket 5, wherein the outer jacket 5 is located outside the cable core 4, and is characterized in that: the cable core 4 is composed of three identical split components 1, four first transmission components 2 and six second transmission components 3, wherein the first transmission components 2 are composed of an insulating tube 22 and a plurality of optical fibers 23, the optical fibers 23 are positioned in the space inside the insulating tube 22, the second transmission components 3 are composed of an insulating sleeve 32 and a plurality of optical fibers 33, and the optical fibers 33 are positioned in the space inside the insulating sleeve 32; the split component 1 is composed of two congruent split components, the cross section of the split component is a right triangle with a vertex angle of 30 degrees, the vertices with the angle of 30 degrees in the two split components are overlapped, the included angle between the hypotenuses of the two split components is 120 degrees, the included angle between the long right-angle sides of the two split components is 60 degrees, a containing cavity is formed in the split component, a space formed by the included angle between the long right-angle sides of the two split components is a clamping cavity, and the split component 1 is of an integrated structure; the three splicing parts 1 are spliced to form a cable core 4 with a regular hexagonal cross section, the second transmission part 3 is positioned in the accommodating cavity, and the size and the shape of the outer edge of the second transmission part 3 are respectively matched with those of the accommodating cavity; each clamping cavity is internally provided with one first transmission component 2, and the other first transmission component 2 is positioned in a regular triangular prism cavity formed by the three first transmission components 2.
An optical cable having a split member as described above, characterized in that: the split component 1 is composed of a first inclined edge 111, a first right-angle edge 112, a second right-angle edge 113, a second inclined edge 121, a third right-angle edge 122, and a fourth right-angle edge 123, one end of the first inclined edge 111 is connected with one end of the second inclined edge 121, the other end of the first inclined edge 111 is connected with one end of the first right-angle edge 112, the other end of the first right-angle edge 112 is connected with one end of the second right-angle edge 113, the other end of the second right-angle edge 113 is connected with one end of the first inclined edge 111, the other end of the second inclined edge 121 is connected with one end of the third right-angle edge 122, the other end of the third right-angle edge 122 is connected with one end of the fourth right-angle edge 123, the included angle between the first inclined edge 111 and the second inclined edge 121 is 120 degrees, the included angle between the second right-angle edge 113 and the fourth right-angle edge 123 is 60 degrees, the included angle between the first inclined edge 111 and the second right-angle edge 113 is 30 degrees, the included angle between the second inclined edge 121 and the fourth right-angle edge 123 is 30 degrees, the first right-angle edge 112 and the second right-angle edge 113 are mutually perpendicular, the third right-angle edge 122 and the fourth right-angle edge 123 are mutually perpendicular, the internal space surrounded by the first inclined edge 111, the first right-angle edge 112 and the second right-angle edge 113 is a first containing cavity 110, the cross section of the first containing cavity 110 is a right triangle with an angle of 30 degrees, the internal space surrounded by the second inclined edge 121, the third right-angle edge 122 and the fourth right-angle edge 123 is a second containing cavity 120, the cross section of the second containing cavity 120 is a right triangle with an angle of 30 degrees, the space formed by the included angle between the second right-angle edge 113 and the fourth right-angle edge 123 is a clamping cavity 130, the second right-angle edge 113 is equal to the fourth right-angle edge 123, the first right-angle edge 112 is equal to the third right-angle edge 122, the first oblique side 111 is equal to the second oblique side 121.
An optical cable having a split member as described above, characterized in that: the second right-angle side 113 and the fourth right-angle side 123 are both collectively called long right-angle sides, and are equal to each other, so they can be used without distinction when they are split.
An optical cable having a split member as described above, characterized in that: the first right-angle side 112 and the third right-angle side 122 are both collectively called short right-angle sides, and are equal to each other, so they can be used without distinction when they are split.
An optical cable having a split member as described above, characterized in that: the sectional part 1 is of a symmetrical construction.
An optical cable having a split member as described above, characterized in that: when the three splicing parts 1 are spliced to form the cable core 4 with the regular hexagonal cross section, the long right-angle sides are connected at the connection part of the adjacent splicing parts 1 and are aligned and attached on the same straight line with the short right-angle sides; the center of the cable core 4 forms a central cavity with a regular triangle cross section.
An optical cable having a split member as described above, characterized in that: the first accommodating cavity 110 and the second accommodating cavity 120 are the same in size, the cross sections of the first accommodating cavity 110 and the second accommodating cavity 120 are right-angled triangles with an angle of 30 degrees, the first accommodating cavity 110 and the second accommodating cavity 120 are collectively called accommodating cavities, the outer edge of the second transmission part 3 is right-angled triangles, the size and the shape of the outer edge of the second transmission part 3 are respectively matched with those of the accommodating cavities, the shape of the outer edge of the second transmission part 3 is similar to that of the accommodating cavities, and the outer edge of the second transmission part 3 is slightly smaller than that of the accommodating cavities, so that the second transmission part 3 can be placed in the accommodating cavities.
An optical cable having a split member as described above, characterized in that: the cross section of the outer edge of the first transmission component 2 is regular triangle, four first transmission components 2 are just placed in the central cavity, the center of the central cavity is regular triangular prism cavity, three first transmission components 2 are just placed in three clamping cavities 130, and four first transmission components 2 are just placed in the regular triangular prism cavity at the center of the central cavity.
An optical cable having a split member as described above, characterized in that: the outer edge of the outer sheath 5 is a regular hexagonal prism.
Implementation example 2: please refer to fig. 1 and 2 and fig. 5 and 6, which are basically the same as embodiment 1, except that: the first conductor 21 replaces the optical fiber 23 and the second conductor 31 replaces the optical fiber 33.
Implementation example 3: please refer to fig. 7 and 8, and refer to fig. 1 to 6, an optical cable with split components, comprising a cable core 4 and an outer sheath 5, wherein the outer sheath 5 is located outside the cable core 4, and is characterized in that: the cable core 4 is composed of three identical split components 1, three first transmission components 2 and six second transmission components 3, wherein the first transmission components 2 are composed of an insulating tube 22 and a plurality of optical fibers 23, the optical fibers 23 are positioned in the space inside the insulating tube 22, the second transmission components 3 are composed of an insulating sleeve 32 and a plurality of optical fibers 33, and the optical fibers 33 are positioned in the space inside the insulating sleeve 32; the cross section of the outer edge of the first transmission part 2 is a regular triangle, the cross section of the outer edge of the second transmission part 3 is a right triangle with an angle of 30 degrees, the cross section of the split part 1 is composed of two congruent split parts, the cross section of the split part is a right triangle with a vertex angle of 30 degrees, the vertexes of the two split parts with the angle of 30 degrees are overlapped, the included angle between the hypotenuses of the two split parts is 120 degrees, the included angle between the long right-angle sides of the two split parts is 60 degrees, the inside of the split part is provided with a containing cavity, the space formed by the included angle between the long right-angle sides of the two split parts is a clamping cavity, and the split part 1 is of an integrated structure; the vertexes with 30-degree angles in all the split parts are all overlapped, the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts 1, and all the split parts 1 are spliced to occupy 360-degree space; the second transmission part 3 is positioned in the containing cavity, and the size and the shape of the outer edge of the second transmission part 3 are respectively matched with those of the containing cavity; each of the clamping chambers has a first transmission member 2 therein.
A cable having a split member, substantially the same as the optical cable having a split member described above, except that the first transmission member 2 and the second transmission member 3 in embodiment example 2 are employed.
Implementation example 4: please refer to fig. 9, and refer to fig. 2 to fig. 6 and fig. 8, an optical cable with split components, which has a cable core 4 and an outer sheath 5, wherein the outer sheath 5 is located outside the cable core 4, and is characterized in that: the cable core 4 is composed of three identical split parts 1 and twelve second transmission parts 3, the second transmission parts 3 are composed of an insulating sleeve 32 and a plurality of optical fibers 33, and the optical fibers 33 are positioned in the space inside the insulating sleeve 32; the cross section of the outer edge of the second transmission part 3 is a right triangle with an angle of 30 degrees, the split part 1 is composed of two congruent split parts, the cross section of the split part is a right triangle with a vertex angle of 30 degrees, the vertices of the two split parts with the angle of 30 degrees are overlapped, the included angle between the hypotenuses of the two split parts is 120 degrees, the included angle between the long right-angle sides of the two split parts is 60 degrees, a containing cavity is formed in the split part, the space formed by the included angle between the long right-angle sides of the two split parts is a clamping cavity, and the split part 1 is of an integrated structure; the vertexes with 30-degree angles in all the split parts are all overlapped, the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts 1, and all the split parts 1 are spliced to occupy 360-degree space; each containing cavity is internally provided with a second transmission component 3, and the size and the shape of the outer edge of the second transmission component 3 are respectively matched with those of the containing cavity; two second transmission components 3 are arranged in each clamping cavity, long right-angle sides of the second transmission components 3 in each clamping cavity are aligned and clung, and the cross section of the outer edge of the cable core 4 is regular hexagon.
A cable having a split member, substantially the same as the optical cable having a split member described above, except that the second transmission member 3 in embodiment 2 is employed.
Referring to fig. 1 to 9, an optical-electrical hybrid cable with split members, is characterized in that: the first transmission member 2 was not entirely as in embodiment example 1, but partly as in embodiment example 2.
An optical-electrical hybrid cable with split members as described above, characterized in that: the first transmission member 2 was not in all of embodiment example 1, but in some cases in embodiment example 2; the second transmission means 3 are all in embodiment example 1 or all in embodiment example 2; alternatively, the second transmission member 3 is partly in embodiment example 1 and partly in embodiment example 2. It is also possible that the first transmission means 2 are all in embodiment example 1 or all in embodiment example 2, and the second transmission means 3 are partly in embodiment example 1 and partly in embodiment example 2.
Please refer to fig. 10 and 11, and refer to fig. 1 to 9, a split member 1 for a cable is characterized in that the split member 1 is composed of a split body, the split body is an integral flat plate, the split body is of an integral structure, and the split body sequentially comprises: a fourth right angle side 123, a third right angle side 122, a second oblique side 121, a first oblique side 111, a first right angle side 112, a second right angle side 113; the bending marks 100 are arranged between the fourth right angle edge 123 and the third right angle edge 122, between the third right angle edge 122 and the second bevel edge 121, between the second bevel edge 121 and the first bevel edge 111, between the first bevel edge 111 and the first right angle edge 112, and between the first right angle edge 112 and the second right angle edge 113; the length of the second inclined edge 121 is equal to the length of the first inclined edge 111, the length of the first right-angle edge 112 is equal to the length of the third right-angle edge 122, and the length of the second right-angle edge 113 is equal to the length of the fourth right-angle edge 123; the length ratio of the first right-angle side 112, the second right-angle side 113 and the first inclined side 111 is 1:3 0.5 2, the method comprises the following steps of; the split member 1 is manufactured by: first,: the first right-angle side 112 and the second right-angle side 113 are integrally bent to form a 60-degree angle relative to the first inclined side 111 along the bending mark 100 between the first inclined side 111 and the first right-angle side 112, the second right-angle side 113 is bent to form a right angle relative to the first right-angle side 112 along the bending mark 100 between the first right-angle side 112 and the second right-angle side 113, and the first inclined side 111, the first right-angle side 112 and the second right-angle side 113 form a first accommodating cavity; secondly: the third right-angle side 122 and the fourth right-angle side 123 are bent at an angle of 60 degrees with respect to the third right-angle side 122 along the bending mark 100 between the second hypotenuse 121 and the third right-angle side 122, and the fourth right-angle side 123 is bent at a right angle with respect to the third right-angle side 122 along the bending mark 100 between the third right-angle side 122 and the fourth right-angle side 123 and bent toward the second hypotenuse 121, the third right-angle side 122, and the fourth right-angle side 123A second accommodating cavity is formed between the two cavities; then: the first inclined edge 111 is bent along the bending mark 100 between the first inclined edge 111 and the second inclined edge 121, the included angle between the first inclined edge 111 and the second inclined edge 121 is 120 degrees, and the second right-angle side 113 and the fourth right-angle side 123 form an included angle of 60 degrees and a clamping cavity, so that the manufacturing of the split component 1 is completed.
The first cavity and the second cavity may be collectively referred to as a cavity.
Compared with the prior art, in the application, the space is fully utilized, the space waste is not caused, and when the optical cable is used, the first transmission component 2 and the second transmission component 3 are internally provided with the light guide elements, so that the fiber core density is improved to the greatest extent; in the case of a cable, the first transmission part 2 and the second transmission part 3 are internally provided with conductive elements, so that the core number of the cable is increased, multiple paths of power can be transmitted simultaneously, or multiple phases of power can be transmitted simultaneously; when the optical-electric hybrid cable is used, the fiber core density of the optical carrier is improved, the simultaneous transmission of the optical and the electric is realized in the same cable, the utilization of space is maximized, and no waste is generated.
In embodiment 3 of the present application, the cross section of the cable core is diamond-shaped, and correspondingly, the outer sheath 5 may be correspondingly shaped, only slightly enlarged, thereby maximally utilizing space and saving materials.
In the prior art, when 12 units are arranged, 12 circular loose tubes are used for the layer-twisted optical cable, and when the layer-twisted optical cable is covered by an outer sheath, the layer-twisted optical cable cannot be combined at any time, so that the space occupation is minimized, and the material consumption of the outer sheath is minimized, because the combination of circles always has an unused gap, and the combined circles have larger size, the material consumption of the outer sheath is increased, the product size is increased, the space occupation is increased, and the cost is increased; the application adopts a unique scheme to solve the problem that the unification cannot be considered.
In the prior art, a circular loose tube can only be formed by extrusion molding and the like, can not be changed after forming, can only be used in a series of loose tubes with one size specification, is used in an optical cable with a layer stranding structure, can only change the size of a central reinforcing member in order to form a round cable core after the diameter of the loose tube is determined, and simultaneously, in order to make the central reinforcing member circumscribe the loose tube, make adjacent loose tubes circumscribe, and make all loose tubes integrally cover the circumference of the outer edge 360 degrees of the central reinforcing member, the outer diameters of the central reinforcing member and the loose tubes need to meet the following relation: d/d=1/sin (180/n) -1, where D is the diameter of the central reinforcement, D is the outer diameter of the loose tube, and n is a positive integer not less than 3; in this application, the split member 1 may be prefabricated, if the dimensions of the first and second transmission members 2, 3 are known and are conventional; moreover, the split body with large size can be manufactured firstly, and the split member 1 is manufactured according to the actual sizes of the first transmission member 2 and the second transmission member 3, so that the waste of the split member is avoided, and the cost is much lower than that in the prior art even if the split body is scrapped because the first transmission member 2 and the second transmission member 3 are not arranged in the split body; moreover, the spliced body can be conveniently recycled, and the loose tube with the optical fiber or the conductor inside is not easy to separate the tube body material of the detection tube.
Directing attention to fig. 11, an exemplary manner is shown for a person skilled in the art how to manufacture a split member 1 of a desired size, taking a second transmission member 3 having a right triangle cross section with an angle of 30 degrees, drawing a line perpendicular to the length direction of the split member, called a standard line, on the split member, aligning one end of the long right-angle side of the second transmission member 3 with the left side of the Ji Pinge member and overlapping the long right-angle side of the second transmission member 3 with the standard line, and marking the other end of the long right-angle side of the second transmission member 3 as a first bending mark; aligning one end of the short right-angle side of the second transmission member 3 with the first bending mark and overlapping the short right-angle side of the second transmission member 3 with the standard line, and marking the other end of the short right-angle side of the second transmission member 3 as the second bending mark; aligning one end of the bevel edge of the second transmission member 3 with the second bending mark and enabling the bevel edge of the second transmission member 3 to coincide with the standard line, and marking the other end of the bevel edge of the second transmission member 3 as a third bending mark; aligning one end of the bevel edge of the second transmission member 3 with the third bending mark and enabling the bevel edge of the second transmission member 3 to coincide with the standard line, and marking the other end of the bevel edge of the second transmission member 3 as a fourth bending mark; aligning one end of the short right-angle side of the second transmission member 3 with a fourth bending mark and overlapping the short right-angle side of the second transmission member 3 with a standard line, and marking the other end of the short right-angle side of the second transmission member 3 as a fifth bending mark; aligning one end of the long right-angle side of the second transmission member 3 with a fifth bending mark and overlapping the long right-angle side of the second transmission member 3 with a standard line, and marking the other end of the long right-angle side of the second transmission member 3 as a sixth bending mark; the sixth bending mark extends and cuts along the length direction of the split body, so that the split body of the split component 1 is cut, and then the manufacturing of the split component 1 can be finished according to the method. The method can intercept and manufacture the spliced component 1 according to the need, avoids the waste of materials, and the wide spliced body is easy to store and preserve, and is beautiful and neat to stack; and the use is more flexible, can be used as required, does not need to manufacture stock any more, and reduces stock.
In this application, one split part can accommodate at least two second transmission parts 3 and one first transmission part 2, greatly reducing the difficulty of manufacture and improving the speed of production.
In the present application, the split member 1 can be split into cable cores of the embodiments 1, 3, and 4, and thus has a feature of flexible and versatile use.
The split component 1 described in this application is preferably of unitary construction, and the material is preferably plastic, but may also be an alloy material or metal.
The material of the outer sheath 5 described in this application is preferably plastic.
In this application, can place at least one deck protective layer between cable core and the oversheath, the protective layer sets up as required, like waterproof, fire prevention, prevent pressing, reinforcing pulling force, prevent stinging etc..
The bend marks 100 described herein may be bend slots or lines, or the like.
The material of the first conductor 21 described in this application is copper or aluminum or copper alloy or aluminum alloy.
The material of the second conductor 31 described in this application is copper or aluminum or copper alloy or aluminum alloy.
The material of the insulating tube 22 described in this application is plastic.
The material of the insulating sleeve 32 described in this application is plastic.
The type of optical fiber 23 described in this application is single mode or multimode.
The type of optical fiber 33 described in this application is single mode or multimode.
Compared with the layer stranded optical cable in the prior art, the layer stranded optical cable does not need stranding equipment, so that a series of defects caused by the stranding equipment do not exist; the stranded loose tubes do not need to be pricked, so that the loose tubes cannot be pricked.
The invention has the following main beneficial technical effects: the structure is simple, the manufacturing is easy, the production speed is high, the space utilization rate is higher, the fiber core density is higher, the split body can be conveniently recycled, the waste of materials is avoided, the split body is easy to store and preserve, and the split body is attractive and neat to stack; and the use is more flexible, can be used as required, does not need to manufacture stock any more, and reduces stock.
The above-described embodiments are only preferred embodiments of the present invention, and should not be construed as limiting the present invention. The protection scope of the present invention is defined by the claims, and the protection scope includes equivalent alternatives to the technical features of the claims. I.e., equivalent replacement modifications within the scope of this invention are also within the scope of the invention.
Claims (10)
1. An optical cable with split components, having a cable core (4), an outer jacket (5), the outer jacket (5) being located outside the cable core (4), characterized in that: the cable core (4) is composed of three identical splicing parts (1), three first transmission parts (2) and six second transmission parts (3), the first transmission parts (2) are composed of an insulating tube (22) and a plurality of optical fibers (23), the optical fibers (23) are positioned in the space inside the insulating tube (22), the second transmission parts (3) are composed of an insulating sleeve (32) and a plurality of optical fibers (33), and the optical fibers (33) are positioned in the space inside the insulating tube (22) A space inside the insulating sleeve (32); the cross section of the outer edge of the first transmission component (2) is a regular triangle, the cross section of the outer edge of the second transmission component (3) is a right triangle with 30 angles, the cross section of the split component (1) is composed of two congruent split components, the cross section of the split component is a right triangle with a vertex angle of 30 degrees, the vertices of the two split components with the angle of 30 degrees are overlapped, the included angle between hypotenuses of the two split components is 120 degrees, the included angle between long right-angle sides of the two split components is 60 degrees, a containing cavity is formed in the split component, the space formed by the included angle between the long right-angle sides of the two split components is a clamping cavity, and the split component (1) is of an integrated structure; the vertexes with 30-degree angles in all the split parts are all overlapped, and the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts (1); the second transmission component (3) is positioned in the containing cavity, and the size and the shape of the outer edge of the second transmission component (3) are respectively matched with those of the containing cavity; each clamping cavity is internally provided with a first transmission component (2); the split component (1) is composed of a split body, the split body is an integral flat plate, the split body is of an integral structure, and the split body is sequentially from left to right: a fourth right-angle side (123), a third right-angle side (122), a second oblique side (121), a first oblique side (111), a first right-angle side (112), and a second right-angle side (113); bending marks (100) are arranged between the fourth right-angle side (123) and the third right-angle side (122), between the third right-angle side (122) and the second inclined side (121), between the second inclined side (121) and the first inclined side (111), between the first inclined side (111) and the first right-angle side (112) and between the first right-angle side (112) and the second right-angle side (113); the length of the second inclined edge (121) is equal to that of the first inclined edge (111), the length of the first right-angle side (112) is equal to that of the third right-angle side (122), and the length of the second right-angle side (113) is equal to that of the fourth right-angle side (123); the length ratio of the first right-angle side (112), the second right-angle side (113) and the first oblique side (111) is 1:3 0.5 2, the method comprises the following steps of; the split member (1) is manufactured by the following method: first,: a first right-angle side (112) and a second right-angle side113 The whole bending mark (100) between the first inclined edge (111) and the first right-angle side (112) is bent to form a 60-degree angle relative to the first inclined edge (111), the second right-angle side (113) is bent to form a right angle relative to the first right-angle side (112) along the bending mark (100) between the first right-angle side (112) and the second right-angle side (113), and the first inclined edge (111), the first right-angle side (112) and the second right-angle side (113) form a first containing cavity; secondly: the third right-angle side (122) and the fourth right-angle side (123) are integrally bent to form a 60-degree angle relative to the third right-angle side (122) along a bending mark (100) between the second hypotenuse (121) and the third right-angle side (122), and the fourth right-angle side (123) is bent to form a right angle relative to the third right-angle side (122) along a bending mark (100) between the third right-angle side (122) and the fourth right-angle side (123) and bent towards the second hypotenuse (121), and a second accommodating cavity is formed among the second hypotenuse (121), the third right-angle side (122) and the fourth right-angle side (123); then: the first inclined edge (111) is bent along the bending mark (100) between the first inclined edge (111) and the second inclined edge (121) and enables the included angle between the first inclined edge (111) and the second inclined edge (121) to be 120 degrees, and a 60-degree included angle and a clamping cavity are formed between the second right-angle edge (113) and the fourth right-angle edge (123), so that the manufacturing of the split component (1) is completed.
2. An optical cable with split components, having a cable core (4), an outer jacket (5), the outer jacket (5) being located outside the cable core (4), characterized in that: the cable core (4) is composed of three identical splicing parts (1) and twelve second transmission parts (3), the second transmission parts (3) are composed of an insulating sleeve (32) and a plurality of optical fibers (33), and the optical fibers (33) are positioned in the space inside the insulating sleeve (32); the outer edge of the second transmission part (3) is a right triangle with an angle of 30 degrees, the split part (1) is composed of two congruent split parts, the cross section of the split part is a right triangle with a vertex angle of 30 degrees, the vertexes of the two split parts with the angle of 30 degrees are overlapped, the included angle between the hypotenuses of the two split parts is 120 degrees, and the two split parts areThe included angle of the long right-angle sides of the combined parts is 60 degrees, the inside of the combined parts is provided with a containing cavity, the space formed by the included angle of the long right-angle sides of the two combined parts is a clamping cavity, and the combined parts (1) are of an integrated structure; the vertexes with 30-degree angles in all the split parts are all overlapped, and the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts (1); each containing cavity is internally provided with a second transmission component (3), and the size and the shape of the outer edge of the second transmission component (3) are respectively matched with those of the containing cavity; each clamping cavity is internally provided with two second transmission parts (3), the long right-angle sides of the second transmission parts (3) in each clamping cavity are aligned and clung, the cross section of the outer edge of the cable core (4) is formed by a splicing body which is an integral flat plate, the splicing body is of an integral structure, and the splicing bodies are sequentially from left to right: a fourth right-angle side (123), a third right-angle side (122), a second oblique side (121), a first oblique side (111), a first right-angle side (112), and a second right-angle side (113); bending marks (100) are arranged between the fourth right-angle side (123) and the third right-angle side (122), between the third right-angle side (122) and the second inclined side (121), between the second inclined side (121) and the first inclined side (111), between the first inclined side (111) and the first right-angle side (112) and between the first right-angle side (112) and the second right-angle side (113); the length of the second inclined edge (121) is equal to that of the first inclined edge (111), the length of the first right-angle side (112) is equal to that of the third right-angle side (122), and the length of the second right-angle side (113) is equal to that of the fourth right-angle side (123); the length ratio of the first right-angle side (112), the second right-angle side (113) and the first oblique side (111) is 1:3 0.5 2, the method comprises the following steps of; the split member (1) is manufactured by the following method: first,: the first right-angle side (112) and the second right-angle side (113) are integrally bent at an angle of 60 degrees relative to the first bevel side (111) along a bending mark (100) between the first bevel side (111) and the first right-angle side (112), and the second right-angle side (113) is bent relative to the first right-angle side (112) along a bending mark (100) between the first right-angle side (112) and the second right-angle side (113)The first right angle is bent towards the first inclined edge (111), and a first containing cavity is formed among the first inclined edge (111), the first right angle edge (112) and the second right angle edge (113); secondly: the third right-angle side (122) and the fourth right-angle side (123) are integrally bent to form a 60-degree angle relative to the third right-angle side (122) along a bending mark (100) between the second hypotenuse (121) and the third right-angle side (122), and the fourth right-angle side (123) is bent to form a right angle relative to the third right-angle side (122) along a bending mark (100) between the third right-angle side (122) and the fourth right-angle side (123) and bent towards the second hypotenuse (121), and a second accommodating cavity is formed among the second hypotenuse (121), the third right-angle side (122) and the fourth right-angle side (123); then: the first inclined edge (111) is bent along the bending mark (100) between the first inclined edge (111) and the second inclined edge (121) and enables the included angle between the first inclined edge (111) and the second inclined edge (121) to be 120 degrees, and a 60-degree included angle and a clamping cavity are formed between the second right-angle edge (113) and the fourth right-angle edge (123), so that the manufacturing of the split component (1) is completed.
3. An optical cable with split members according to claim 1 or claim 2, characterized in that after the dimensions of the second transmission member (3) are known, the method for obtaining the width of the split body is that the second transmission member (3) having a right triangle section with an angle of 30 degrees is taken, a line perpendicular to the length direction of the split body is drawn on the split body, called a standard line, one end of the long right-angle side of the second transmission member (3) is aligned with the left side of the Ji Pinge body and the long right-angle side of the second transmission member (3) is overlapped with the standard line, and the other end of the long right-angle side of the second transmission member (3) is marked as a first bending mark; aligning one end of the short right-angle side of the second transmission part (3) with the first bending mark, enabling the short right-angle side of the second transmission part (3) to be overlapped with a standard line, and marking the other end of the short right-angle side of the second transmission part (3) as the second bending mark; aligning one end of the bevel edge of the second transmission component (3) with a second bending mark, enabling the bevel edge of the second transmission component (3) to coincide with a standard line, and marking the other end of the bevel edge of the second transmission component (3) as a third bending mark; aligning one end of the bevel edge of the second transmission component (3) with a third bending mark, enabling the bevel edge of the second transmission component (3) to coincide with a standard line, and marking the other end of the bevel edge of the second transmission component (3) as a fourth bending mark; aligning one end of the short right-angle side of the second transmission component (3) with a fourth bending mark, enabling the short right-angle side of the second transmission component (3) to be overlapped with a standard line, and marking the other end of the short right-angle side of the second transmission component (3) as a fifth bending mark; aligning one end of the long right-angle side of the second transmission component (3) with a fifth bending mark, enabling the long right-angle side of the second transmission component (3) to be overlapped with a standard line, and marking the other end of the long right-angle side of the second transmission component (3) as a sixth bending mark; the sixth bending mark extends and cuts along the length direction of the split body, so that the split body is cut out for the split part (1).
4. A cable with split components having a cable core (4), an outer jacket (5), the outer jacket (5) being located outside the cable core (4), characterized in that: the cable core (4) is composed of three identical splicing parts (1), four first transmission parts (2) and six second transmission parts (3), the first transmission parts (2) are composed of an insulating tube (22) and a first conductor (21), the first conductor (21) is positioned in a space inside the insulating tube (22), the second transmission parts (3) are composed of an insulating sleeve (32) and a second conductor (31), and the second conductor (31) is positioned in a space inside the insulating sleeve (32); the split component (1) is composed of two congruent split components, the cross section of the split component is a right triangle with a vertex angle of 30 degrees, the vertices with the angle of 30 degrees in the two split components are overlapped, the included angle between the hypotenuses of the two split components is 120 degrees, the included angle between the long right-angle sides of the two split components is 60 degrees, the inside of the split component is provided with a containing cavity, the space formed by the included angle between the long right-angle sides of the two split components is a clamping cavity, and the split component (1) is of an integrated structure; the three splicing parts (1) are spliced to form a regular hexagon cross section The cable core (4) of the surface, the second transmission part (3) is positioned in the containing cavity, and the size and shape of the outer edge of the second transmission part (3) are respectively matched with those of the containing cavity; each clamping cavity is internally provided with one first transmission component (2), and the other first transmission component (2) is positioned in a regular triangular prism cavity formed by the three first transmission components (2); the split component (1) is composed of a split body, the split body is an integral flat plate, the split body is of an integral structure, and the split body is sequentially from left to right: a fourth right-angle side (123), a third right-angle side (122), a second oblique side (121), a first oblique side (111), a first right-angle side (112), and a second right-angle side (113); bending marks (100) are arranged between the fourth right-angle side (123) and the third right-angle side (122), between the third right-angle side (122) and the second inclined side (121), between the second inclined side (121) and the first inclined side (111), between the first inclined side (111) and the first right-angle side (112) and between the first right-angle side (112) and the second right-angle side (113); the length of the second inclined edge (121) is equal to that of the first inclined edge (111), the length of the first right-angle side (112) is equal to that of the third right-angle side (122), and the length of the second right-angle side (113) is equal to that of the fourth right-angle side (123); the length ratio of the first right-angle side (112), the second right-angle side (113) and the first oblique side (111) is 1:3 0.5 2, the method comprises the following steps of; the split member (1) is manufactured by the following method: first,: the first right-angle side (112) and the second right-angle side (113) are integrally bent to form a 60-degree angle relative to the first inclined side (111) along a bending mark (100) between the first inclined side (111) and the first right-angle side (112), the second right-angle side (113) is bent to form a right angle relative to the first right-angle side (112) along a bending mark (100) between the first right-angle side (112) and the second right-angle side (113), and a first accommodating cavity is formed among the first inclined side (111), the first right-angle side (112) and the second right-angle side (113); secondly: the third right-angle side (122) and the fourth right-angle side (123) are integrally bent to form an angle of 60 degrees relative to the third right-angle side (122) along a bending mark (100) between the second bevel (121) and the third right-angle side (122), and the fourth right-angle side (123)Bending marks (100) between the third right-angle side (122) and the fourth right-angle side (123) are bent at right angles relative to the third right-angle side (122) and bent towards the second bevel side (121), and a second containing cavity is formed among the second bevel side (121), the third right-angle side (122) and the fourth right-angle side (123); then: the first inclined edge (111) is bent along the bending mark (100) between the first inclined edge (111) and the second inclined edge (121) and enables the included angle between the first inclined edge (111) and the second inclined edge (121) to be 120 degrees, and a 60-degree included angle and a clamping cavity are formed between the second right-angle edge (113) and the fourth right-angle edge (123), so that the manufacturing of the split component (1) is completed.
5. A cable with split components having a cable core (4), an outer jacket (5), the outer jacket (5) being located outside the cable core (4), characterized in that: the cable core (4) is composed of three identical splicing parts (1), three first transmission parts (2) and six second transmission parts (3), the first transmission parts (2) are composed of an insulating tube (22) and a first conductor (21), the first conductor (21) is positioned in a space inside the insulating tube (22), the second transmission parts (3) are composed of an insulating sleeve (32) and a second conductor (31), and the second conductor (31) is positioned in a space inside the insulating sleeve (32); the cross section of the outer edge of the first transmission component (2) is a regular triangle, the cross section of the outer edge of the second transmission component (3) is a right triangle with an angle of 30 degrees, the cross section of the split component (1) is composed of two congruent split components, the cross section of the split component is a right triangle with a vertex angle of 30 degrees, the vertices of the two split components with the angle of 30 degrees are overlapped, the included angle between the hypotenuses of the two split components is 120 degrees, the included angle between the long right-angle sides of the two split components is 60 degrees, a containing cavity is formed in the split component, the space formed by the included angle between the long right-angle sides of the two split components is a clamping cavity, and the split component (1) is of an integrated structure; the vertexes with 30-degree angles in all the split parts are all overlapped, and the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts (1); the second transmission part (3) is positioned in the containing cavity, and the outer edge of the second transmission part (3) The size and the shape are respectively matched with the size and the shape of the containing cavity; each clamping cavity is internally provided with a first transmission component (2); the split component (1) is composed of a split body, the split body is an integral flat plate, the split body is of an integral structure, and the split body is sequentially from left to right: a fourth right-angle side (123), a third right-angle side (122), a second oblique side (121), a first oblique side (111), a first right-angle side (112), and a second right-angle side (113); bending marks (100) are arranged between the fourth right-angle side (123) and the third right-angle side (122), between the third right-angle side (122) and the second inclined side (121), between the second inclined side (121) and the first inclined side (111), between the first inclined side (111) and the first right-angle side (112) and between the first right-angle side (112) and the second right-angle side (113); the length of the second inclined edge (121) is equal to that of the first inclined edge (111), the length of the first right-angle side (112) is equal to that of the third right-angle side (122), and the length of the second right-angle side (113) is equal to that of the fourth right-angle side (123); the length ratio of the first right-angle side (112), the second right-angle side (113) and the first oblique side (111) is 1:3 0.5 2, the method comprises the following steps of; the split member (1) is manufactured by the following method: first,: the first right-angle side (112) and the second right-angle side (113) are integrally bent to form a 60-degree angle relative to the first inclined side (111) along a bending mark (100) between the first inclined side (111) and the first right-angle side (112), the second right-angle side (113) is bent to form a right angle relative to the first right-angle side (112) along a bending mark (100) between the first right-angle side (112) and the second right-angle side (113), and a first accommodating cavity is formed among the first inclined side (111), the first right-angle side (112) and the second right-angle side (113); secondly: the third right-angle side (122) and the fourth right-angle side (123) are integrally bent to form a 60-degree angle relative to the third right-angle side (122) along a bending mark (100) between the second hypotenuse (121) and the third right-angle side (122), the fourth right-angle side (123) is bent to form a right angle relative to the third right-angle side (122) along a bending mark (100) between the third right-angle side (122) and the fourth right-angle side (123) and bent towards the second hypotenuse (121), the second hypotenuse (121) and the third right angleA second containing cavity is formed between the edge (122) and the fourth right-angle edge (123); then: the first inclined edge (111) is bent along the bending mark (100) between the first inclined edge (111) and the second inclined edge (121) and enables the included angle between the first inclined edge (111) and the second inclined edge (121) to be 120 degrees, and a 60-degree included angle and a clamping cavity are formed between the second right-angle edge (113) and the fourth right-angle edge (123), so that the manufacturing of the split component (1) is completed.
6. A cable with split components having a cable core (4), an outer jacket (5), the outer jacket (5) being located outside the cable core (4), characterized in that: the cable core (4) is composed of three identical splicing parts (1) and twelve second transmission parts (3), the second transmission parts (3) are composed of an insulating sleeve (32) and a second conductor (31), and the second conductor (31) is positioned in a space inside the insulating sleeve (32); the outer edge of the second transmission part (3) is a right triangle with an angle of 30 degrees, the split part (1) is composed of two congruent split parts, the cross section of the split part is a right triangle with a vertex angle of 30 degrees, the vertexes of the two split parts with the angle of 30 degrees are overlapped, the included angle between the hypotenuses of the two split parts is 120 degrees, the included angle between the long right-angle edges of the two split parts is 60 degrees, a containing cavity is formed in the split part, the space formed by the included angle between the long right-angle edges of the two split parts is a clamping cavity, and the split part (1) is of an integrated structure; the vertexes with 30-degree angles in all the split parts are all overlapped, and the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts (1); each containing cavity is internally provided with a second transmission component (3), and the size and the shape of the outer edge of the second transmission component (3) are respectively matched with those of the containing cavity; two second transmission components (3) are arranged in each clamping cavity, the long right-angle sides of the second transmission components (3) in each clamping cavity are aligned and clung, and the cross section of the outer edge of the cable core (4) is regular hexagon; the split component (1) is composed of a split body, the split body is an integral flat plate, the split body is of an integral structure, and the split body is sequentially from left to right: fourth right-angle side (123) ) A third right-angle side (122), a second bevel side (121), a first bevel side (111), a first right-angle side (112), and a second right-angle side (113); bending marks (100) are arranged between the fourth right-angle side (123) and the third right-angle side (122), between the third right-angle side (122) and the second inclined side (121), between the second inclined side (121) and the first inclined side (111), between the first inclined side (111) and the first right-angle side (112) and between the first right-angle side (112) and the second right-angle side (113); the length of the second inclined edge (121) is equal to that of the first inclined edge (111), the length of the first right-angle side (112) is equal to that of the third right-angle side (122), and the length of the second right-angle side (113) is equal to that of the fourth right-angle side (123); the length ratio of the first right-angle side (112), the second right-angle side (113) and the first oblique side (111) is 1:3 0.5 2, the method comprises the following steps of; the split member (1) is manufactured by the following method: first,: the first right-angle side (112) and the second right-angle side (113) are integrally bent to form a 60-degree angle relative to the first inclined side (111) along a bending mark (100) between the first inclined side (111) and the first right-angle side (112), the second right-angle side (113) is bent to form a right angle relative to the first right-angle side (112) along a bending mark (100) between the first right-angle side (112) and the second right-angle side (113), and a first accommodating cavity is formed among the first inclined side (111), the first right-angle side (112) and the second right-angle side (113); secondly: the third right-angle side (122) and the fourth right-angle side (123) are integrally bent to form a 60-degree angle relative to the third right-angle side (122) along a bending mark (100) between the second hypotenuse (121) and the third right-angle side (122), and the fourth right-angle side (123) is bent to form a right angle relative to the third right-angle side (122) along a bending mark (100) between the third right-angle side (122) and the fourth right-angle side (123) and bent towards the second hypotenuse (121), and a second accommodating cavity is formed among the second hypotenuse (121), the third right-angle side (122) and the fourth right-angle side (123); then: the first oblique side (111) is bent along the bending mark (100) between the first oblique side (111) and the second oblique side (121) and makes the included angle between the first oblique side (111) and the second oblique side (121) be 120 degrees, and the second right-angle side (113) An included angle of 60 degrees and a clamping cavity are formed between the fourth right-angle side (123), and the manufacture of the split component (1) is completed.
7. An optical cable with split members according to claim 4 or claim 5 or claim 6, characterized in that the method for obtaining the width of the split body is that after the dimensions of the second transmission member (3) are known, the second transmission member (3) having a right triangle section with an angle of 30 degrees is taken, a line perpendicular to the length direction of the split body is drawn on the split body, called a standard line, one end of the long right-angle side of the second transmission member (3) is aligned with the left side of the Ji Pinge body and the long right-angle side of the second transmission member (3) is overlapped with the standard line, and the other end of the long right-angle side of the second transmission member (3) is marked as a first bending mark; aligning one end of the short right-angle side of the second transmission part (3) with the first bending mark, enabling the short right-angle side of the second transmission part (3) to be overlapped with a standard line, and marking the other end of the short right-angle side of the second transmission part (3) as the second bending mark; aligning one end of the bevel edge of the second transmission component (3) with a second bending mark, enabling the bevel edge of the second transmission component (3) to coincide with a standard line, and marking the other end of the bevel edge of the second transmission component (3) as a third bending mark; aligning one end of the bevel edge of the second transmission component (3) with a third bending mark, enabling the bevel edge of the second transmission component (3) to coincide with a standard line, and marking the other end of the bevel edge of the second transmission component (3) as a fourth bending mark; aligning one end of the short right-angle side of the second transmission component (3) with a fourth bending mark, enabling the short right-angle side of the second transmission component (3) to be overlapped with a standard line, and marking the other end of the short right-angle side of the second transmission component (3) as a fifth bending mark; aligning one end of the long right-angle side of the second transmission component (3) with a fifth bending mark, enabling the long right-angle side of the second transmission component (3) to be overlapped with a standard line, and marking the other end of the long right-angle side of the second transmission component (3) as a sixth bending mark; the sixth bending mark extends and cuts along the length direction of the split body, so that the split body is cut out for the split part (1).
8. An opto-electric hybrid cable with amalgamation part has cable core (4), oversheath (5), and oversheath (5) are located cable core (4) outside, its characterized in that: the cable core (4) is composed of three identical splicing parts (1), four first transmission parts (2) and six second transmission parts (3), the four first transmission parts (2) are composed of a first type first transmission part and a second type first transmission part, the six second transmission parts (3) are composed of a first type second transmission part and a second type second transmission part, the first type first transmission part is composed of an insulating tube (22) and a first conductor (21), and the first conductor (21) is positioned in a space inside the insulating tube (22); the second type of first transmission component is composed of an insulating tube (22) and a plurality of optical fibers (23), and the optical fibers (23) are positioned in the space inside the insulating tube (22); the first second transmission component consists of an insulating sleeve (32) and a second conductor (31), and the second conductor (31) is positioned in the space inside the insulating sleeve (32); the second transmission component consists of an insulating sleeve (32) and a plurality of optical fibers (33), and the optical fibers (33) are positioned in the space inside the insulating sleeve (32); the split component (1) is composed of two congruent split components, the cross section of the split component is a right triangle with a vertex angle of 30 degrees, the vertices with the angle of 30 degrees in the two split components are overlapped, the included angle between the hypotenuses of the two split components is 120 degrees, the included angle between the long right-angle sides of the two split components is 60 degrees, the inside of the split component is provided with a containing cavity, the space formed by the included angle between the long right-angle sides of the two split components is a clamping cavity, and the split component (1) is of an integrated structure; the three splicing parts (1) are spliced to form a cable core (4) with a regular hexagonal cross section, the second transmission part (3) is positioned in the accommodating cavity, and the size and the shape of the outer edge of the second transmission part (3) are respectively matched with those of the accommodating cavity; each clamping cavity is internally provided with one first transmission component (2), and the other first transmission component (2) is positioned in a regular triangular prism cavity formed by the three first transmission components (2); the split component (1) is formed by split The body constitutes, and the amalgamation body is a whole dull and stereotyped, and amalgamation body is integral type structure, and amalgamation body is from left to right in proper order: a fourth right-angle side (123), a third right-angle side (122), a second oblique side (121), a first oblique side (111), a first right-angle side (112), and a second right-angle side (113); bending marks (100) are arranged between the fourth right-angle side (123) and the third right-angle side (122), between the third right-angle side (122) and the second inclined side (121), between the second inclined side (121) and the first inclined side (111), between the first inclined side (111) and the first right-angle side (112) and between the first right-angle side (112) and the second right-angle side (113); the length of the second inclined edge (121) is equal to that of the first inclined edge (111), the length of the first right-angle side (112) is equal to that of the third right-angle side (122), and the length of the second right-angle side (113) is equal to that of the fourth right-angle side (123); the length ratio of the first right-angle side, the second right-angle side and the first bevel (111) is 1:3 0.5 2, the method comprises the following steps of; the split member (1) is manufactured by the following method: first,: the first right-angle side (112) and the second right-angle side (113) are integrally bent to form a 60-degree angle relative to the first inclined side (111) along a bending mark (100) between the first inclined side (111) and the first right-angle side (112), the second right-angle side (113) is bent to form a right angle relative to the first right-angle side (112) along a bending mark (100) between the first right-angle side (112) and the second right-angle side (113), and a first accommodating cavity is formed among the first inclined side (111), the first right-angle side (112) and the second right-angle side (113); secondly: the third right-angle side (122) and the fourth right-angle side (123) are integrally bent to form a 60-degree angle relative to the third right-angle side (122) along a bending mark (100) between the second hypotenuse (121) and the third right-angle side (122), and the fourth right-angle side (123) is bent to form a right angle relative to the third right-angle side (122) along a bending mark (100) between the third right-angle side (122) and the fourth right-angle side (123) and bent towards the second hypotenuse (121), and a second accommodating cavity is formed among the second hypotenuse (121), the third right-angle side (122) and the fourth right-angle side (123); then: the first bevel edge (111) is bent along the first bevel edge (111) and the second bevel edge (121) The mark (100) is bent, the included angle between the first inclined edge (111) and the second inclined edge (121) is 120 degrees, and an included angle of 60 degrees and a clamping cavity are formed between the second right-angle side (113) and the fourth right-angle side (123), so that the manufacturing of the split component (1) is completed; the material of the first conductor (21) is copper or aluminum or copper alloy or aluminum alloy; the material of the second conductor (31) is copper or aluminum or copper alloy or aluminum alloy; the material of the insulating tube (22) is plastic; the material of the insulating sleeve (32) is plastic; the type of optical fiber (23) is single-mode or multimode; the type of optical fiber (33) is single mode or multimode.
9. An optical cable with split components, having a cable core (4), an outer jacket (5), the outer jacket (5) being located outside the cable core (4), characterized in that: the cable core (4) is composed of three identical splicing parts (1), four first transmission parts (2) and six second transmission parts (3), the first transmission parts (2) are composed of an insulating tube (22) and a plurality of optical fibers (23), the optical fibers (23) are positioned in a space inside the insulating tube (22), the second transmission parts (3) are composed of an insulating sleeve (32) and a plurality of optical fibers (33), and the optical fibers (33) are positioned in the space inside the insulating sleeve (32); the split component (1) is composed of two congruent split components, the cross section of the split component is a right triangle with a vertex angle of 30 degrees, the vertices with the angle of 30 degrees in the two split components are overlapped, the included angle between the hypotenuses of the two split components is 120 degrees, the included angle between the long right-angle sides of the two split components is 60 degrees, the inside of the split component is provided with a containing cavity, the space formed by the included angle between the long right-angle sides of the two split components is a clamping cavity, and the split component (1) is of an integrated structure; the three splicing parts (1) are spliced to form a cable core (4) with a regular hexagonal cross section, the second transmission part (3) is positioned in the accommodating cavity, and the size and the shape of the outer edge of the second transmission part (3) are respectively matched with those of the accommodating cavity; each clamping cavity is internally provided with one first transmission component (2), and the other first transmission component (2) is positioned in a regular triangular prism cavity formed by the three first transmission components (2);
Alternatively, an optical cable with a split component having a cable core (4), an outer jacket (5), the outer jacket (5) being located outside the cable core (4), characterized in that: the cable core (4) is composed of three identical splicing parts (1), three first transmission parts (2) and six second transmission parts (3), the first transmission parts (2) are composed of an insulating tube (22) and a plurality of optical fibers (23), the optical fibers (23) are positioned in a space inside the insulating tube (22), the second transmission parts (3) are composed of an insulating sleeve (32) and a plurality of optical fibers (33), and the optical fibers (33) are positioned in the space inside the insulating sleeve (32); the cross section of the outer edge of the first transmission component (2) is a regular triangle, the cross section of the outer edge of the second transmission component (3) is a right triangle with 30 angles, the cross section of the split component (1) is composed of two congruent split components, the cross section of the split component is a right triangle with a vertex angle of 30 degrees, the vertices of the two split components with the angle of 30 degrees are overlapped, the included angle between hypotenuses of the two split components is 120 degrees, the included angle between long right-angle sides of the two split components is 60 degrees, a containing cavity is formed in the split component, the space formed by the included angle between the long right-angle sides of the two split components is a clamping cavity, and the split component (1) is of an integrated structure; the vertexes with 30-degree angles in all the split parts are all overlapped, and the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts (1); the second transmission component (3) is positioned in the containing cavity, and the size and the shape of the outer edge of the second transmission component (3) are respectively matched with those of the containing cavity; each clamping cavity is internally provided with a first transmission component (2);
Alternatively, an optical cable with a split component having a cable core (4), an outer jacket (5), the outer jacket (5) being located outside the cable core (4), characterized in that: the cable core (4) is composed of three identical splicing parts (1) and twelve second transmission parts (3), the second transmission parts (3) are composed of an insulating sleeve (32) and a plurality of optical fibers (33), and the optical fibers (33) are positioned in the space inside the insulating sleeve (32); the outer edge of the second transmission part (3) is a right triangle with an angle of 30 degrees, the split part (1) is composed of two congruent split parts, the cross section of the split part is a right triangle with a vertex angle of 30 degrees, the vertexes of the two split parts with the angle of 30 degrees are overlapped, the included angle between the hypotenuses of the two split parts is 120 degrees, the included angle between the long right-angle edges of the two split parts is 60 degrees, a containing cavity is formed in the split part, the space formed by the included angle between the long right-angle edges of the two split parts is a clamping cavity, and the split part (1) is of an integrated structure; the vertexes with 30-degree angles in all the split parts are all overlapped, and the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts (1); each containing cavity is internally provided with a second transmission component (3), and the size and the shape of the outer edge of the second transmission component (3) are respectively matched with those of the containing cavity; two second transmission components (3) are arranged in each clamping cavity, the long right-angle sides of the second transmission components (3) in each clamping cavity are aligned and clung, and the cross section of the outer edge of the cable core (4) is regular hexagon.
10. A cable with split components having a cable core (4), an outer jacket (5), the outer jacket (5) being located outside the cable core (4), characterized in that: the cable core (4) is composed of three identical splicing parts (1), four first transmission parts (2) and six second transmission parts (3), the first transmission parts (2) are composed of an insulating tube (22) and a first conductor (21), the first conductor (21) is positioned in a space inside the insulating tube (22), the second transmission parts (3) are composed of an insulating sleeve (32) and a second conductor (31), and the second conductor (31) is positioned in a space inside the insulating sleeve (32); the split component (1) is composed of two congruent split components, the cross section of the split component is a right triangle with a vertex angle of 30 degrees, the vertices with the angle of 30 degrees in the two split components are overlapped, the included angle between the hypotenuses of the two split components is 120 degrees, the included angle between the long right-angle sides of the two split components is 60 degrees, the inside of the split component is provided with a containing cavity, the space formed by the included angle between the long right-angle sides of the two split components is a clamping cavity, and the split component (1) is of an integrated structure; the three splicing parts (1) are spliced to form a cable core (4) with a regular hexagonal cross section, the second transmission part (3) is positioned in the accommodating cavity, and the size and the shape of the outer edge of the second transmission part (3) are respectively matched with those of the accommodating cavity; each clamping cavity is internally provided with one first transmission component (2), and the other first transmission component (2) is positioned in a regular triangular prism cavity formed by the three first transmission components (2);
Alternatively, a cable with split components having a cable core (4), an outer jacket (5), the outer jacket (5) being located outside the cable core (4), characterized in that: the cable core (4) is composed of three identical splicing parts (1), three first transmission parts (2) and six second transmission parts (3), the first transmission parts (2) are composed of an insulating tube (22) and a first conductor (21), the first conductor (21) is positioned in a space inside the insulating tube (22), the second transmission parts (3) are composed of an insulating sleeve (32) and a second conductor (31), and the second conductor (31) is positioned in a space inside the insulating sleeve (32); the cross section of the outer edge of the first transmission component (2) is a regular triangle, the cross section of the outer edge of the second transmission component (3) is a right triangle with an angle of 30 degrees, the cross section of the split component (1) is composed of two congruent split components, the cross section of the split component is a right triangle with a vertex angle of 30 degrees, the vertices of the two split components with the angle of 30 degrees are overlapped, the included angle between the hypotenuses of the two split components is 120 degrees, the included angle between the long right-angle sides of the two split components is 60 degrees, a containing cavity is formed in the split component, the space formed by the included angle between the long right-angle sides of the two split components is a clamping cavity, and the split component (1) is of an integrated structure; the vertexes with 30-degree angles in all the split parts are all overlapped, and the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts (1); the second transmission component (3) is positioned in the containing cavity, and the size and the shape of the outer edge of the second transmission component (3) are respectively matched with those of the containing cavity; each clamping cavity is internally provided with a first transmission component (2);
Alternatively, a cable with split components having a cable core (4), an outer jacket (5), the outer jacket (5) being located outside the cable core (4), characterized in that: the cable core (4) is composed of three identical splicing parts (1) and twelve second transmission parts (3), the second transmission parts (3) are composed of an insulating sleeve (32) and a second conductor (31), and the second conductor (31) is positioned in a space inside the insulating sleeve (32); the outer edge of the second transmission part (3) is a right triangle with an angle of 30 degrees, the split part (1) is composed of two congruent split parts, the cross section of the split part is a right triangle with a vertex angle of 30 degrees, the vertexes of the two split parts with the angle of 30 degrees are overlapped, the included angle between the hypotenuses of the two split parts is 120 degrees, the included angle between the long right-angle edges of the two split parts is 60 degrees, a containing cavity is formed in the split part, the space formed by the included angle between the long right-angle edges of the two split parts is a clamping cavity, and the split part (1) is of an integrated structure; the vertexes with 30-degree angles in all the split parts are all overlapped, and the hypotenuses of the adjacent split parts are aligned and clung at the joint of the adjacent split parts (1); each containing cavity is internally provided with a second transmission component (3), and the size and the shape of the outer edge of the second transmission component (3) are respectively matched with those of the containing cavity; two second transmission components (3) are arranged in each clamping cavity, the long right-angle sides of the second transmission components (3) in each clamping cavity are aligned and clung, and the cross section of the outer edge of the cable core (4) is regular hexagon;
Or, an optical-electrical hybrid cable with split components, having a cable core (4), an outer sheath (5), the outer sheath (5) being located outside the cable core (4), characterized in that: the cable core (4) is composed of three identical splicing parts (1), four first transmission parts (2) and six second transmission parts (3), the four first transmission parts (2) are composed of a first type first transmission part and a second type first transmission part, the six second transmission parts (3) are composed of a first type second transmission part and a second type second transmission part, the first type first transmission part is composed of an insulating tube (22) and a first conductor (21), and the first conductor (21) is positioned in a space inside the insulating tube (22); the second type of first transmission component is composed of an insulating tube (22) and a plurality of optical fibers (23), and the optical fibers (23) are positioned in the space inside the insulating tube (22); the first second transmission component consists of an insulating sleeve (32) and a second conductor (31), and the second conductor (31) is positioned in the space inside the insulating sleeve (32); the second transmission component consists of an insulating sleeve (32) and a plurality of optical fibers (33), and the optical fibers (33) are positioned in the space inside the insulating sleeve (32); the split component (1) is composed of two congruent split components, the cross section of the split component is a right triangle with a vertex angle of 30 degrees, the vertices with the angle of 30 degrees in the two split components are overlapped, the included angle between the hypotenuses of the two split components is 120 degrees, the included angle between the long right-angle sides of the two split components is 60 degrees, the inside of the split component is provided with a containing cavity, the space formed by the included angle between the long right-angle sides of the two split components is a clamping cavity, and the split component (1) is of an integrated structure; the three splicing parts (1) are spliced to form a cable core (4) with a regular hexagonal cross section, the second transmission part (3) is positioned in the accommodating cavity, and the size and the shape of the outer edge of the second transmission part (3) are respectively matched with those of the accommodating cavity; each clamping cavity is internally provided with one first transmission component (2), and the other first transmission component (2) is positioned in a regular triangular prism cavity formed by the three first transmission components (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311243041.9A CN117724212A (en) | 2023-08-23 | 2023-08-23 | Optical cable and photoelectric hybrid cable with split components |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311061088.3A CN116755206B (en) | 2023-08-23 | 2023-08-23 | Optical cable with split body, cable and photoelectric composite cable |
| CN202311243041.9A CN117724212A (en) | 2023-08-23 | 2023-08-23 | Optical cable and photoelectric hybrid cable with split components |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311061088.3A Division CN116755206B (en) | 2023-08-23 | 2023-08-23 | Optical cable with split body, cable and photoelectric composite cable |
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| Publication Number | Publication Date |
|---|---|
| CN117724212A true CN117724212A (en) | 2024-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311243041.9A Pending CN117724212A (en) | 2023-08-23 | 2023-08-23 | Optical cable and photoelectric hybrid cable with split components |
| CN202311061088.3A Active CN116755206B (en) | 2023-08-23 | 2023-08-23 | Optical cable with split body, cable and photoelectric composite cable |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311061088.3A Active CN116755206B (en) | 2023-08-23 | 2023-08-23 | Optical cable with split body, cable and photoelectric composite cable |
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| Country | Link |
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| CN (2) | CN117724212A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118363127A (en) * | 2024-06-19 | 2024-07-19 | 汕头高新区奥星光通信设备有限公司 | Outdoor optical cable for communication |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117111246B (en) * | 2023-10-25 | 2023-12-29 | 江苏永鼎股份有限公司 | Reinforced direct-buried optical cable |
| CN117784341B (en) * | 2024-02-26 | 2024-04-26 | 常熟市邦知光电科技有限公司 | Twelve-unit butterfly-shaped lead-in unit optical cable |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105047281A (en) * | 2015-06-10 | 2015-11-11 | 张家港金海港电线电缆有限公司 | Voltage-resistant cable |
| CN205487502U (en) * | 2016-03-30 | 2016-08-17 | 重庆以勒电缆有限公司 | High -temperature -resistant fireproof cable |
| CN107154284A (en) * | 2017-06-30 | 2017-09-12 | 重庆渝丰鑫新线缆科技有限公司 | The special triangle cable of one kind perforation and its manufacturing process |
| CN111308627A (en) * | 2020-04-26 | 2020-06-19 | 常熟虞通光电科技有限公司 | High-fiber-core-density optical cable with higher space utilization rate |
| CN111986840A (en) * | 2020-08-21 | 2020-11-24 | 宜兴市玉蝶科技有限公司 | Power cable with special-shaped structure |
| CN116413874A (en) * | 2023-03-16 | 2023-07-11 | 汕头高新区奥星光通信设备有限公司 | Optical fiber ribbon cable with special-shaped loose tube |
| CN116577891B (en) * | 2023-07-12 | 2023-09-12 | 常熟市邦知光电科技有限公司 | Optical fiber ribbon cable and power cable with at least two loose tubes |
| CN116609902B (en) * | 2023-07-16 | 2023-09-15 | 江苏永鼎股份有限公司 | Optical fiber ribbon cable and assembly method thereof |
-
2023
- 2023-08-23 CN CN202311243041.9A patent/CN117724212A/en active Pending
- 2023-08-23 CN CN202311061088.3A patent/CN116755206B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118363127A (en) * | 2024-06-19 | 2024-07-19 | 汕头高新区奥星光通信设备有限公司 | Outdoor optical cable for communication |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116755206A (en) | 2023-09-15 |
| CN116755206B (en) | 2023-10-27 |
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